neutron/neutron/db/migration/alembic_migrations/versions/newton/expand/45f8dd33480b_qos_dscp_db_ad...

41 lines
1.2 KiB
Python

# Copyright 2015 OpenStack Foundation
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
#
from alembic import op
import sqlalchemy as sa
"""qos dscp db addition
Revision ID: 45f8dd33480b
Revises: 0e66c5227a8a
Create Date: 2015-12-03 07:16:24.742290
"""
# revision identifiers, used by Alembic.
revision = '45f8dd33480b'
down_revision = '0e66c5227a8a'
def upgrade():
op.create_table(
'qos_dscp_marking_rules',
sa.Column('id', sa.String(length=36), primary_key=True),
sa.Column('qos_policy_id', sa.String(length=36),
sa.ForeignKey('qos_policies.id', ondelete='CASCADE'),
nullable=False, unique=True),
sa.Column('dscp_mark', sa.Integer()))